Category:
Regulated Fine Chemicals
CAS NO:
N/A
Standard:
BP,EP,ChP,USP,
Di-p-tolyl-phosphate-d14 is a deuterated organophosphorus compound used primarily as an isotopic internal standard in mass spectrometry. Synthesized via phosphorylation of p-cresol followed by deuteration, its molecular formula is C16H14D14O4P. The CAS number for this specific isotopologue remains under proprietary registration.
Store under inert atmosphere at -20°C to prevent hydrolysis. Handle with appropriate PPE due to potential toxicity; avoid direct contact and inhalation of dust or vapors during synthesis or dispensing.